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Completed

NCT Number: NCT00706030

Study Evaluating Neratinib (HKI-272) In Combination With Vinorelbine In Subjects With Solid Tumors And Metastatic Breast Cancer

The purpose of this study is to identify the highest tolerable dose of neratinib (HKI-272) in combination with vinorelbine and to assess the safety of the combination of the two drugs as well as to obtain preliminary information on whether the combination of the two drugs has any effect on solid tumors.

The study will be conducted in two parts. In the first part, testing will be done on up to 12 subjects to determine the highest tolerable dose of HKI-272 and vinorelbine in patients with advanced solid tumors. In the second part of the study, approximately 60 additional subjects with metastatic ErbB-2-positive breast cancer, with no prior exposure to lapatinib, are planned to be added to better define the tolerability and preliminary activity of HKI-272 in combination with vinorelbine. Up to 20 additional subjects with ErbB-2-positive breast cancer with prior lapatinib exposure are also planned to be enrolled in part 2 for exploratory analyses.

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Key information

Conditions

Breast Cancer Advanced Malignant Solid Tumors Breast Diseases Breast Neoplasms Neoplasms Neoplasms by Site Skin Diseases Skin and Connective Tissue Diseases

Age range

18 year and older

Sex eligibility

All sexes

Study type

Interventional

Phase

Phase 1 / Phase 2

Primary location

AZ Klina Brasschaat, Brasschaat, Belgium

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Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Confirmed pathologic diagnosis of a solid tumor that is not curable with available therapies for which HKI-272 plus vinorelbine is a reasonable treatment option (part 1 only) or Confirmed pathologic diagnosis of ErbB-2-positive breast cancer (current stage IV) in female subjects for which vinorelbine plus HKI-272 is a reasonable treatment option (part 2 only).
  • At least 1 prior antineoplastic chemotherapy treatment regimen for metastatic disease and at least 1 prior treatment with a trastuzumab-containing regimen for at least 6 weeks, for metastatic disease or subject relapsing under adjuvant treatment (part 2 only).
  • At least 1 measurable lesion as defined by Response Evaluation Criteria in Solid Tumors (RECIST).

Exclusion criteria

  • More than 2 prior antineoplastic treatment regimens (excluding hormonotherapy) for metastatic disease. Subjects who relapsed under adjuvant treatment shouldn't have received more than one line of chemotherapy for metastatic disease (part 2 only).
  • Prior treatment with vinorelbine for metastatic setting, or prior treatment with any ErbB-2 targeted agents except trastuzumab (part 2 only). Up to 20 subjects with ErbB-2-overexpressing metastatic breast cancer who have been previously exposed to lapatinib but are not refractory to lapatinib may be enrolled in part 2.
  • Prior treatment with anthracyclines with a cumulative dose of doxorubicin of greater than 400 mg/m2, or of epirubicin dose of greater than 800 mg/m2, or the equivalent dose for other anthracyclines or derivatives (part 2 only).

Treatment and study plan

Neratinib

Drug

Other names: HKI-272, Nerlynx

Vinorelbine

Drug

Primary outcomes

  1. Overall Response Rate

    Time frame: From first dose date to progression or last tumor assessment, up to four years and six months.

    Overall Response Rate (ORR), subjects with CR or PR by independent review in subjects with ErbB-2-positive breast cancer treated at the MTD of neratinib in combination with vinorelbine per Response Evaluation Criteria In Solid Tumors Criteria (RECIST) v1.0: Complete Response (CR), disappearance of all target lesions; Partial Response (PR), >=30% decrease in the sum of the longest diameter of target lesions; and Non-PD for non-target lesions, and no new lesions.

  2. Maximum Tolerated Dose

    Time frame: From Day 1 to Day 21.

    Maximum Tolerated Dose (MTD) of Neratinib in combination with vinorelbine in subjects with advanced solid tumors.

Secondary outcomes

  1. Clinical Benefit Rate

    Time frame: From first dose date to progression or last tumor assessment, up to four years and six months.

    Percentage of participants with partial response (PR) or complete response (CR) or stable disease > 24 weeks by independent assessment for subjects with ErbB-2-positive breast cancer treated at the MTD of neratinib in combination with vinorelbine, per Response Evaluation Criteria In Solid Tumors Criteria (RECIST) v.1.0: Complete Response (CR), disappearance of all target lesions; Partial Response (PR), >=30% decrease in the sum of the longest diameter of target lesions; and Non-PD for non-target lesions, and no new lesions.

  2. Progression-Free Survival

    Time frame: From first dose date to progression or death, up to four years and six months.

    Number of weeks between the date of the first dose of test article and the first date of disease recurrence or progression, or death due to any cause, was documented, censored at the last evaluation, investigator assessment. Progression is defined using Response Evaluation Criteria in Solid Tumors Criteria (v1.0), as at least a 20% increase in the sum of the longest diameters (LD) of target lesions, taking as reference the nadir LD, meaning the smallest sum of the LDs recorded since the treatment started; or unequivocal progression of existing nontarget lesions; or the appearance of any new lesions.

  3. Duration Of Response

    Time frame: From start date of response to first PD/death, up to four years and six months.

    Duration of response for subjects who had complete or partial response from first response to disease progression, death or last assessment per Response Evaluation Criteria In Solid Tumors Criteria (RECIST) v1.0: Complete Response (CR), disappearance of all target lesions; Partial Response (PR), >=30% decrease in the sum of the longest diameter of target lesions; and Non-PD for non-target lesions, and no new lesions.

Sponsors and collaborators

Lead sponsor

Puma Biotechnology, Inc.

Industry

Registry information

Official study title

A Phase 1/2 Study Of HKI-272 In Combination With Vinorelbine In Subjects With Solid Tumors And Metastatic Breast Cancer

Important dates

Study start
2008
Primary completion
2009
Study completion
2018
First posted
Jun 27, 2008
Registry last updated
Aug 9, 2018

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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